.im_search {
  display: inline-block;
  box-shadow: 0px 0px 14px #22222296;
  width: 50vw;
  transition: all 0.2s;
  &.width {
    top: 0;
    left: 0;
    right: 0;
    width: 100vw;
    position: fixed;
    z-index: 1000;
  }
  &.fixed {
    position: fixed;
    z-index: 1000;
  }
  .ant-input-search {
    width: 100% !important;
    opacity: 0.9;
    height: 3rem;
    .anticon svg {
      width: 4rem;
    }
  }
}
